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K-Drama Diary › 2021 K-dramas › The Silent Sea

Poster of The Silent Sea

The Silent Sea

고요의 바다

  • Ended
  • 2021
  • 8 episodes
  • 45 min per episode
  • Drama
  • Sci-Fi & Fantasy
  • Mystery
  • Netflix original

Where to watch The Silent Sea in the US

You can stream The Silent Sea in the US on Netflix.

Included with subscription

Availability updated November 7, 2026. All options and prices

The Silent Sea plot

During a perilous 24-hour mission on the moon, space explorers try to retrieve samples from an abandoned research facility steeped in classified secrets.

The Silent Sea cast

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